Links to Great Instructional Videos

Math

"Teach Me How to Factor" by Westerville South High School/Westerville, Ohio (WSHS) : http://www.youtube.com/watch?v=OFSrINhfNsQ

"Gettin' Triggy Wit It" (WSHS) : http://www.youtube.com/watch?v=t2uPYYLH4Zo&feature=related

"Super Base" (WSHS): http://www.youtube.com/watch?v=QIZTruxt2rQ&feature=related

School House Rock-Great Numbers Song about "5s": http://www.youtube.com/watch?v=NUHFzH06HqU&feature=related

Great Numbers Song about times tables by Mr. R: http://www.youtube.com/watch?v=bg0OVOo-PAw

Great Multiplication Trick using your fingers by Tosh: http://www.youtube.com/watch?feature=endscreen&v=jZs1MFhF9i8&NR=1

Great Math Trick for 9s by Anonymous: http://www.youtube.com/watch?v=2zHBNS8qZrg&feature=related

Great Multiplication Trick in German. Can you figure it out? http://www.youtube.com/watch?NR=1&feature=endscreen&v=oEnF30MbbMM

Good Multiplication Trick by Glad to Teach.Co.UK: http://www.youtube.com/watch?feature=endscreen&NR=1&v=qaHNPfoyPFY

Great Multiplication Trick by Glad to Teach.Co.UK: http://www.youtube.com/watch?v=9qQAYEYLCoU&feature=related

Great Division Trick by Glad to Teach.Co.Uk: http://www.youtube.com/watch?v=IIwlBjNLpjI&feature=related

Science
Song about Atoms: http://www.youtube.com/watch?v=O5iaw5WNuB0&feature=related

Another Atom Song: http://www.youtube.com/watch?v=d3YR8e_iHlk&feature=related

Tornado Song: http://www.youtube.com/watch?v=LTwiP7EbSEw&feature=related

Scientific Method Song: http://www.youtube.com/watch?v=TC3WIh0JDs8&feature=related

Solar System Song: http://www.youtube.com/watch?v=GH61v4_eVNA&feature=related

Water Cycle Song: http://www.youtube.com/watch?v=o3BVa7PH_JE&feature=related

States of Matter Song: http://www.youtube.com/watch?v=vDZhUkp30tE&feature=related

DNA Song: http://www.youtube.com/watch?v=ckZEds5taX4

F6 Tornado Song: http://www.youtube.com/watch?v=tXTUYCucd7k&feature=related

Newton's Laws of Motion: http://www.youtube.com/watch?v=PkAO8F-Tm-w&feature=related

Scientific Method Song (this one is pretty good, but it's a shortened version of it): http://www.youtube.com/watch?v=jPaGOHwv7mQ

Scientific Method: http://www.youtube.com/watch?v=KZaCy5Z87FA&feature=related

Scientific Method: http://www.youtube.com/watch?v=KZaCy5Z87FA&feature=related

Another Scientific Method Song: http://www.youtube.com/watch?v=d6cV6568qjQ&feature=related